water
Plant material is the main structural component of plants.
Glucose .
cellulose
No, chitin is not a structural component of plants. Instead, it is a structural component of the exoskeletons of arthropods like insects and crustaceans. Plants have cellulose as their main structural component.
The main component of the cytoskeleton is actin, a protein that forms filaments that provide structural support and enable cell movement.
Collagen is a protein that plays a structural role in the body. It is the main component of connective tissue, providing strength and support to tissues such as skin, tendons, and bones.
The main component is the Heart which pumps the blood throughout the body. This blood is carried to various parts of the body by Arteries and Veins.
Calcium is a fundamental nutrient which is required by our body every day. It is amongst the most important elements in the diet as it is the main structural component of bones, soft tissues and teeth and is necessary for the metabolic processes of the body. Calcium is essential to our body's ability to function and our ability to think. And it is necessary for us. :)
Fats serve as a concentrated source of energy, provide insulation to help regulate body temperature, aid in the absorption of fat-soluble vitamins, and act as a structural component of cell membranes.
Survey says...Adipose tissue.
A 2x4 can typically support around 1,000 to 1,200 pounds when used as a structural component in construction.
which mineral is the main component of sand